| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $154.36 | 9.515% | $169.0474 | $169.05 | $169.05 | $169.00 |
| Purchase #2 | $31.71 | 9.209% | $34.6302 | $34.63 | $34.65 | $34.60 |
| Purchase #3 | $175.69 | 6.752% | $187.5526 | $187.55 | $187.55 | $187.60 |
| Purchase #4 | $228.52 | 8.758% | $248.5338 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $244.76 | 3.166% | $252.5091 | $252.51 | $252.50 | $252.50 |
| Purchase #6 | $241.86 | 7.178% | $259.2207 | $259.22 | $259.20 | $259.20 |
| Purchase #7 | $118.82 | 3.777% | $123.3078 | $123.31 | $123.30 | $123.30 |
| 7 purchase totals = | $1,195.72 | $1,274.8016 | $1,274.80 | $1,274.80 | $1,274.70 | |